baber/WOPTO huggingface dataset:
Patent JP-2006314123-A (JP)
Title: Quartz plate for thickness-shear vibrator
Inventor: FUNATSU MORIMASA
IPC: H01L41/332
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz element plate for maintaining and assuring successful temperature characteristics while satisfying a surface state corresponding to a requested frequency in manufacturing of a crystal vibrator.  <P>SOLUTION: A quartz plate of which the surface state is smoothed so that surface roughness and intervals of irregularity on the surface become less than wavelength of vibration on the crystal surface of a vibrator to be used is provided. The quartz plate is obtained by performing wet etching consisting of a first etching process of wrapping the surface of, for example, a crystal wafer at predetermined thickness and using a first etching compound which makes buffered hydrofluoric acid the main component or is obtained by adding strong acid of equimolar or less to hydrofluoric acid and a second etching process of using the hydrofluoric acid with concentration of 15 weight% ≤ 60 weight% or a second etching compound by adding ammonium fluoride to the hydrofluoric acid by equimolar to the wafer or the crystal element plate made into individual plates from the wafer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040095-A (JP)
Title: Method for improving compaction property of water-crushed slag layer
Inventor: CHIGA HEIZO
IPC: E02D3/02
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which is excellent in forming a ground which has high supporting force by improving conventional technology and improving a compaction property of a water-crushed slag layer.  <P>SOLUTION: In the method for improving the compaction property of the water-crushed slag layer, earth and sand of decomposed granite soil or the like is laid on a layer comprising a water-crushed slag of a blast-furnace water-crushed slag or the like to form a layer, and the superposed layer is pressed from upward direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008016109-A (JP)
Title: Optical recording medium
Inventor: OSHIMA KATSUNORI
IPC: G11B7/2472
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium capable of satisfactorily performing recording and reproduction and reducing an error rate in the optical recording medium having two recording layers formed by using an organic dyestuff.  <P>SOLUTION: The optical recording medium D is formed by sequentially layering a first recording layer 2, a second recording layer 6 and a second substrate 8 having a second recessed part 8L, a second projecting part 8G and a second prepit 8P on a first substrate 1 having a first recessed part 1L, a first projecting part 1G and a first prepit 1P formed thereon. The second recording layer 6 is formed by using a mixed dyestuff formed so that the mass Wa of a cyanine dyestuff having a refractive index na is larger than the mass Wb of an immonium dyestuff having a refractive index nb. The refractive index na of the cyanine dyestuff is higher than a refractive index nc of the mixed dyestuff by 0.1 or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020151-A (JP)
Title: Freeze drying method and freeze drying apparatus
Inventor: MORIMOTO SHUJI
IPC: F26B5/06
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out crushing of a freeze-dried object, and to easily and inexpensively carry out handling of crushed objects.  <P>SOLUTION: A vertical tube 2 and a spraying apparatus 4 supplying liquid to its inner face are provided. A liquid feeder 5 is connected to the spraying apparatus 4 to supply a liquid material to be dried. A guide tube 14 in a vertical direction is connected to a lower part of the vertical tube 2. A crushing apparatus 15 and a first opening and closing valve 18 are arranged in sequence on an intermediate part of the guide tube 14. Of the guide tube 14, a portion higher than the first opening and closing valve 18 is connected by the liquid feeder 5 by a liquid recovery passage 19, and excessive material to be dried is reclaimed by the liquid feeder 5. A second opening and closing valve 20 is attached to the liquid recovery passage 19. A heating/freezing device 10 is arranged around a periphery of the vertical tube 2 to control a temperature of an inner face of the vertical tube 2. The vertical tube 2 is connected to a pressure reducing device 12 such that a vertical tube 2 interior can be evacuated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023002-A (JP)
Title: Finger-ring
Inventor: KIN HIKARIKEI
IPC: A44C9/02
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger-ring excellent in a wearing feeling on a finger without damaging the original value of a body ornament.  <P>SOLUTION: The finger-ring 10 with an annular body 15 composed by connecting a plurality of pieces comprises an adjusting piece 11 constituting a part of the annular body 15 and used for adjusting an internal dimension and a plurality of first connection piece 12 to third connection piece 14 connected to the adjusting piece 11 and constituting the remaining part of the annular body 15. On the connection part of the adjusting piece 11 and the first connection piece 12 and the third connection piece 14 adjacent to it, an attaching/detaching mechanism for attaching and detaching the adjusting piece 11 and the first connection piece 12 and the third connection piece 14 adjacent to it is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023010-A (JP)
Title: Vacuum cleaner
Inventor: FUJIWARA SUSUMU
IPC: A47L9/00
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of reducing noise caused by the propagation of the vibration of a blower motor to a housing regardless of a temperature or a vibration frequency.  <P>SOLUTION: The vacuum cleaner for supporting the fan case part 104 of the blower motor by a vibration isolating material 105 has a high polymer damping material 106 with a piezoelectric effect fixed to the front surface of the fan case part 104.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007071198-A (JP)
Title: Method for repairing blade of disk with integrated blade of turbo machine and test specimen for executing same
Inventor: BOUET BERNARD
IPC: F01D5/28
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a blade of an integrated rotor having a shape gradually changing and variable thickness.  <P>SOLUTION: A patch is welded by electron beam for repairing the blade 2. This method is started by machining a damaged zone to obtain a zone 10 to be repaired having a defined contour. Namely, a second test specimen element corresponding to the patch is welded on a first test specimen element corresponding to the blade 2 having the defined contour to obtain a test specimen for initial process. When quality of the test specimen is verified and the quality complies with repair receiving criteria, same electron beam welding machine is used without changing operation parameters and the patch is welded on the zone 10 to be welded, and the repaired zone is reworked by machining.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030043-A (JP)
Title: Method for welding and joining at least two workpieces
Inventor: TALWAR RAJESH
IPC: B23K103/08
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for welding and joining at least two workpieces.  <P>SOLUTION: The method includes the step that an adhesive 12 is coated on a first surface 14 of a first workpiece 16 and the step that the first surface of the first workpiece is made to contact a surface 20 of a second workpiece 22. Then, the first workpiece 16 and the second workpiece 22 are joined by friction stir welding or friction stir spot welding, while the adhesive 12 is hardened. A joining tool for holding two workpieces 16 and 22 while the adhesive 12 is hardened is not necessary.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035035-A (JP)
Title: Method and system for refreshing and error scrubbing of dynamic memory device
Inventor: KIMMERY CLIFFORD E
IPC: G06F12/16
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for refreshing and error scrubbing of a dynamic memory device.  <P>SOLUTION: The method for holding data integrity stored in the dynamic memory device is equipped with; a step for determining refresh scrub access time interval of a dynamic memory device comprising a plurality of memory elements on the basis of requirements for refresh speed and error scrubbing speed of the dynamic memory device; and a step which performs an error scrubbing function for each memory element of the dynamic memory device in a cycle not exceeding scrub access time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008030969-A (JP)
Title: Single crystal production apparatus
Inventor: SHINTANI RYOCHI
IPC: C30B29/36
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal production apparatus by which a single crystal more reduced in crystal defects is produced in the production of the single crystal by a solution method.  <P>SOLUTION: The single crystal production apparatus is equipped with: a crucible 1 in which a raw material melt 2 is accommodated; a seed shaft 3 to a lower end of which a seed crystal 4 is attached; a first electrode 5 covered with an insulating film 6; and a second electrode 7. The lower end faces of the seed crystal 4 and the first electrode 5 are aligned, and the seed shaft 3 and the first electrode 5 are lowered in a unified state from an upper part to the surface of the raw material melt 2. Thereby, when the insulating film 6 is brought into contact with the surface of the raw material melt 2 and melted, the position of the contact interface between the seed crystal 4 and the raw material melt 2 can be identified by detecting a current flowing between the first electrode 5 and the second electrode 7 through the raw material melt 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032068-A (JP)
Title: Gas plug
Inventor: NISHIBORI SHINICHI
IPC: F16K5/22
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the base oil components of a grease 2 for lubrication and sealing from being evaporated and deteriorated in a gas plug in which a plug 3 is rotatably contained in the plug containing part 30 of a gas plug body 31 through a sliding part 22 and a grease reservoir part 10 filled with the grease 2 for lubrication and sealing is annularly formed all around the upper end of the sliding part 22.  <P>SOLUTION: The grease reservoir part 10 is covered by a ring covering ring 11. A first waterproof grease charging part 13a to which a waterproof grease 20 can be so charged as to come into contact with the inner peripheral wall 37 continuous with the opening end of the plug containing part 30 is formed on the outer peripheral side of the covering ring. A second waterproof charging part 13b to which the waterproof grease 20 can be so charged as to come into contact with the upper surface of a plug 3 is formed on the inner peripheral side of the covering ring 11. The first and second waterproof grease charging parts 13a, 13b are entirely covered by annular protective covers 12a, 12b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043152-A (JP)
Title: Substrate distortion measurement
Inventor: MARIA DERKSEN ANTONIUS THEODOR
IPC: G03F7/20
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate distortion measurement method in which distortion in an exposure substrate is measured by using a simple means.  <P>SOLUTION: Distortion data output by a detector 34 that is configured to measure distortion in a substrate W is sent to a conversion processor 36 by which the distortion data are converted into a frequency domain representation. A pattern processor 37 receives the frequency domain data together with pattern data sent by a memory 38, and corrects the pattern data so that the pattern data matches with the distortion in the substrate. The distortion data can be converted into an orthogonal polynomial representation or an orthonormal polynomial representation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008030283-A (JP)
Title: Molding ejecting machine
Inventor: ODACHI YASUHARU
IPC: B29C45/42
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding ejecting machine which is simplified in structure by reducing the number of components in spite of having: a cleaning function for removing foreign substances sticking to the mold of a molding machine; and the mold release promotion function of a molding material to be separated from the mold, and which suppresses the lowering of the efficiency of molding work by suppressing the extension of a molding cycle time.  <P>SOLUTION: The molding ejecting machine 3 has: a molding ejecting head 6A which grips the molding 35 molded by the resin molding machine M, or a molding material composed of the molding 35 and a spool 38 or the molding 35 and a spool/runner 36, and ejects it from the mold device 25 of the resin molding machine M; and a runner ejecting head 6B. Each of the ejecting heads 6A, 6B is equipped with a molding material contact surface treatment means 33 composed of a composite structure of a cleaning device 34 and a mold release promoter application device 34A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033691-A (JP)
Title: Logic verification apparatus and its verification method
Inventor: SHIMIZU YASUYO
IPC: G06F17/50
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform an assertion by generating a test for unverified assertion.  <P>SOLUTION: The unverified assertion is extracted from the assertions to be used for verifying a logic system described in a hardware description language. The logic system described in the hardware description language is converted into a finite state machine. The extracted unverified assertion is converted into an internal expression. The state of the finite state machine included in the prerequisite of the internal expression is obtained concerning the state transition of the finite state machine. The test for unverified assertion is generated based on the state and state transition of the finite state machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037888-A (JP)
Title: Method for adding antifoaming agent to cation electrodeposition coating, and additive used for the same
Inventor: IZUMIYA KOJI
IPC: C09D5/02
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably adding a hydrophobic antifoaming agent having a high effect for a cation electrodeposition coating.  <P>SOLUTION: This method for adding the antifoaming agent to the cation electrodeposition coating is characterized by, when the antifoaming agent to the cation electrodeposition coating is added, adding a material obtained by dispersing the antifoaming agent to the pigment-dispersing resin by the amount of 5 to 1,000 pts.wt. (solid portion) antifoaming agent based on 100 pts.wt. (solid portion) pigment-dispersing resin in advance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012248-A (JP)
Title: Mask with gathers
Inventor: DOSAKA MACHIKO
IPC: A62B18/02
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask with gathers, having the stereoscopic gathers and wire in order to prevent pollen or dust from invading from a gap in a conventional mask body.  <P>SOLUTION: The stereoscopic gathers (2) are arranged at the upper part of side parts and the right and left part on the rear surface of the mask body (1). The wire (3) is arranged at the upper side of the upper part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038640-A (JP)
Title: Filter device and fuel supply device
Inventor: KASHIMA TAKASHI
IPC: B01F25/46
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter device capable of mixing fossil fuel and water with a simple structure while reducing occurrence of clogging, and atomizing and refining mixed fuel containing fossil fuel and water.  <P>SOLUTION: This filter device is provided with a cylindrical outer tube part 110 having a flow-in port 101 provided on an end part, a cylindrical inner tube part 120 provided inside of the outer tube part 110 and provided with a flow-out port 102 at an end part on an opposite side of the flow-in port101, an impingement receiving surface 125 provided by closing one end of the flow-in port 102 side of the inner tube part 120 to make water and fossil fuel pumped and supplied from the flow-in port 101 collide with each other, and a plurality of through holes 126 formed on a side wall 123 of the inner tube part 120 to make water and fossil fuel impinging on the impingement receiving surface 125 flow into an inner surface 123b side from an outer surface 123a of the side wall 123 of the inner tube part 120.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040688-A (JP)
Title: Schedule management system
Inventor: KINOSHITA AYAKO
IPC: G06F17/22
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schedule management system which enables the simple inputting of schedule information for each date and synchronously manages the schedule information between a paper sheet and a server.  <P>SOLUTION: A paper sheet 20 is provided with; a pattern which indicates positional information which conforms to a position of entry by an electronic pen 10; date information; and a schedule-entry column corresponding to the date information. The electronic pen 10 is provided with a positional information acquisition part 141 which acquires positional information on a position, at which entry is made by the electronic pen 10, based on the pattern of the paper sheet 20. A PC 30 is provided with; a date analysis part 312 which analyzes which date information the positional information corresponds to based on the positional information; a character/symbol analysis part 313 which analyzes characters or the like, which are entered by the electronic pen 10, based on the positional information; and a schedule management part 315 which correlates the characters or the like, which are entered by the electronic pen 10, for each date, according to the results of the analyses made by the analysis parts 312 and 313, and generates schedule information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040175-A (JP)
Title: Image forming apparatus
Inventor: FUJIKAWA SAKIKO
IPC: G03G15/01
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which suppresses character inside missing and achieves good transfer efficiency even when amorphous silicon photoreceptors are used in the image forming apparatus using a tandem development method.  <P>SOLUTION: In the image forming apparatus using the tandem development method, an average particle diameter Rn of silica with which each toner has been surface-treated satisfies R1≤R2≤...≤Rn and R1<Rn, wherein n is an integer of ≥2 showing the total number of colors of image forming toners, and Rn represents an average particle diameter of silica with which a toner in a developer to be subjected to n-th transfer has been surface-treated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040423-A (JP)
Title: Strobe having external power source input terminal
Inventor: YAMADA MASANORI
IPC: G03B15/03
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a strobe, to which an external power source is connectable, from causing hazards, such as electrical shocks that arises, when water droplets enter the terminal portion of its connecting part and external power source is connected.  <P>SOLUTION: In the strobe to which the external power source is connectable, the signal level of the external power source control terminal of the strobe is detected and the output of a control signal is inhibited according to the result of the detection, thereby preventing the external power source from actuating, even if the external power source is connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044031-A (JP)
Title: Self-aligning tool holder
Inventor: CHO YAKUSHIN
IPC: B23Q3/12
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-aligning tool holder not requiring the adjusting operation each time the tool is replaced.  <P>SOLUTION: An interlocking member 4 attached with fine movability in the direction perpendicularly intersecting the center shaft of the body 3 of tool setting part is provided in the front part of the body 3 of the setting part, and a tool mounting part 2 is provided ahead of the interlocking member 4. The tool mounting part 2 is made finely movable in the direction perpendicularly intersecting the fine motion direction of the interlocking member 4, and a tool is set in the holder where the setting part 1 and the tool mounting part 2 are made rotatable periodically around their center shafts. In processing, at first the automatic position correction is made so that the axis of the tool T is aligned with the center of a hole H on the side where only the tool T encounters less resistance, i.e. on the side with workpiece W while the position is restricted by the hole H, and proceeding to the processing process is made practicable with the described condition maintained unchangedly, which enables processing even if the axis of the tool T is out of alignment with the rotating center of the side with processing machine F.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046301-A (JP)
Title: Image forming device and processing cartridge
Inventor: AMAMIYA MASARU
IPC: G03G15/02
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device incorporating a lubricant applying device which can spread the lubricant thinner and more evenly in the width direction on the photoreceptor and improve the transfer performance and cleaning performance, and also provide a processing cartridge thereof.  <P>SOLUTION: The lubricant application means in this image forming device is composed of a first lubricant applicating device 17 disposed upstream the cleaning blade 15a in the revolution direction X of the photoreceptor, and a second lubricant applicator 18 disposed downstream. The first lubricant applicating device 17 works also as a cleaning brush roller 15b to apply the lubricant to the photoreceptor drum 11. The second lubricant applicating device 18 has a solid lubricant 18b, a brush-like roller 18a turning in contact with the solid lubricant 18b to scrape the lubricant off to apply to the surface of the photoreceptor drum 11, and an application blade 18c to spread the supplied lubricant thin on the photoreceptor drum 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047209-A (JP)
Title: Semiconductor nonvolatile memory
Inventor: TANIGAWA HIROYUKI
IPC: H01L27/10
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To rewrite trimming or redundant data after the package assembling.  <P>SOLUTION: The semiconductor nonvolatile memory such as an EPROM includes: a memory array section 2; a plurality of memory areas 3A, 3B; a sequence circuit 5; write-in/read-out sections 4B, 7, 16, 17, 18; latch circuits 8A, 8B; and selection driving sections 9, 10, 11, 14, 15. When powered on, a control signal, a memory address, and a latch selection signal to be given to the latch circuits 8A, 8B are automatically generated by the sequence circuit 5 independently of a control signal from the outside, and the operation is carried out to read out the trimming or redundant data preliminarily stored in the memory cell 2a of the memory areas 3A, 3B. The read out information are latched by the latch circuits 8A, 8B, and by these information, the trimming or redundant processing is carried out to the memory array section 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT